diff --git a/main/pbx.c b/main/pbx.c
index b6a80b8fb3c9defe932579438f6293cf9ee0bf6f..44b8ba8f8c5409460af07a2e5994f6f3a9c37ce5 100644
--- a/main/pbx.c
+++ b/main/pbx.c
@@ -818,11 +818,11 @@ struct match_char
{
int is_pattern; /* the pattern started with '_' */
int deleted; /* if this is set, then... don't return it */
- char *x; /* the pattern itself-- matches a single char */
int specificity; /* simply the strlen of x, or 10 for X, 9 for Z, and 8 for N; and '.' and '!' will add 11 ? */
struct match_char *alt_char;
struct match_char *next_char;
struct ast_exten *exten; /* attached to last char of a pattern for exten */
+ char x[1]; /* the pattern itself-- matches a single char */
};
struct scoreboard /* make sure all fields are 0 before calling new_find_extension */
@@ -949,7 +949,7 @@ static void set_ext_pri(struct ast_channel *c, const char *exten, int pri);
static void new_find_extension(const char *str, struct scoreboard *score,
struct match_char *tree, int length, int spec, const char *callerid,
const char *label, enum ext_match_t action);
-static struct match_char *already_in_tree(struct match_char *current, char *pat);
+static struct match_char *already_in_tree(struct match_char *current, char *pat, int is_pattern);
static struct match_char *add_exten_to_pattern_tree(struct ast_context *con,
struct ast_exten *e1, int findonly);
static struct match_char *add_pattern_node(struct ast_context *con,
@@ -1497,7 +1497,7 @@ void log_match_char_tree(struct match_char *node, char *prefix)
extenstr[0] = '\0';
- if (node && node->exten && node->exten)
+ if (node && node->exten)
snprintf(extenstr, sizeof(extenstr), "(%p)", node->exten);
if (strlen(node->x) > 1) {
@@ -1526,7 +1526,7 @@ static void cli_match_char_tree(struct match_char *node, char *prefix, int fd)
extenstr[0] = '\0';
- if (node && node->exten && node->exten)
+ if (node && node->exten)
snprintf(extenstr, sizeof(extenstr), "(%p)", node->exten);
if (strlen(node->x) > 1) {
@@ -1601,6 +1601,7 @@ static struct ast_exten *trie_find_next_match(struct match_char *node)
return e3;
}
}
+
return NULL;
}
@@ -1636,117 +1637,123 @@ static void new_find_extension(const char *str, struct scoreboard *score, struct
ast_log(LOG_NOTICE,"new_find_extension called with %s on (sub)tree NULL action=%s\n", str, action2str(action));
#endif
for (p = tree; p; p = p->alt_char) {
- if (p->x[0] == 'N') {
- if (p->x[1] == 0 && *str >= '2' && *str <= '9' ) {
-#define NEW_MATCHER_CHK_MATCH \
- if (p->exten && !(*(str + 1))) { /* if a shorter pattern matches along the way, might as well report it */ \
- if (action == E_MATCH || action == E_SPAWN || action == E_FINDLABEL) { /* if in CANMATCH/MATCHMORE, don't let matches get in the way */ \
- update_scoreboard(score, length + 1, spec + p->specificity, p->exten, 0, callerid, p->deleted, p); \
- if (!p->deleted) { \
- if (action == E_FINDLABEL) { \
- if (ast_hashtab_lookup(score->exten->peer_label_table, &pattern)) { \
- ast_debug(4, "Found label in preferred extension\n"); \
- return; \
- } \
- } else { \
- ast_debug(4,"returning an exact match-- first found-- %s\n", p->exten->exten); \
- return; /* the first match, by definition, will be the best, because of the sorted tree */ \
- } \
- } \
- } \
+ if (p->is_pattern) {
+ if (p->x[0] == 'N') {
+ if (p->x[1] == 0 && *str >= '2' && *str <= '9' ) {
+#define NEW_MATCHER_CHK_MATCH \
+ if (p->exten && !(*(str + 1))) { /* if a shorter pattern matches along the way, might as well report it */ \
+ if (action == E_MATCH || action == E_SPAWN || action == E_FINDLABEL) { /* if in CANMATCH/MATCHMORE, don't let matches get in the way */ \
+ update_scoreboard(score, length + 1, spec + p->specificity, p->exten, 0, callerid, p->deleted, p); \
+ if (!p->deleted) { \
+ if (action == E_FINDLABEL) { \
+ if (ast_hashtab_lookup(score->exten->peer_label_table, &pattern)) { \
+ ast_debug(4, "Found label in preferred extension\n"); \
+ return; \
+ } \
+ } else { \
+ ast_debug(4, "returning an exact match-- first found-- %s\n", p->exten->exten); \
+ return; /* the first match, by definition, will be the best, because of the sorted tree */ \
+ } \
+ } \
+ } \
+ }
+
+#define NEW_MATCHER_RECURSE \
+ if (p->next_char && (*(str + 1) || (p->next_char->x[0] == '/' && p->next_char->x[1] == 0) \
+ || p->next_char->x[0] == '!')) { \
+ if (*(str + 1) || p->next_char->x[0] == '!') { \
+ new_find_extension(str + 1, score, p->next_char, length + 1, spec + p->specificity, callerid, label, action); \
+ if (score->exten) { \
+ ast_debug(4 ,"returning an exact match-- %s\n", score->exten->exten); \
+ return; /* the first match is all we need */ \
+ } \
+ } else { \
+ new_find_extension("/", score, p->next_char, length + 1, spec + p->specificity, callerid, label, action); \
+ if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) { \
+ ast_debug(4,"returning a (can/more) match--- %s\n", score->exten ? score->exten->exten : \
+ "NULL"); \
+ return; /* the first match is all we need */ \
+ } \
+ } \
+ } else if (p->next_char && !*(str + 1)) { \
+ score->canmatch = 1; \
+ score->canmatch_exten = get_canmatch_exten(p); \
+ if (action == E_CANMATCH || action == E_MATCHMORE) { \
+ ast_debug(4, "returning a canmatch/matchmore--- str=%s\n", str); \
+ return; \
+ } \
+ }
+
+ NEW_MATCHER_CHK_MATCH;
+ NEW_MATCHER_RECURSE;
}
-
-#define NEW_MATCHER_RECURSE \
- if (p->next_char && ( *(str + 1) || (p->next_char->x[0] == '/' && p->next_char->x[1] == 0) \
- || p->next_char->x[0] == '!')) { \
- if (*(str + 1) || p->next_char->x[0] == '!') { \
- new_find_extension(str + 1, score, p->next_char, length + 1, spec+p->specificity, callerid, label, action); \
- if (score->exten) { \
- ast_debug(4, "returning an exact match-- %s\n", score->exten->exten); \
- return; /* the first match is all we need */ \
- } \
- } else { \
- new_find_extension("/", score, p->next_char, length + 1, spec+p->specificity, callerid, label, action); \
- if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) { \
- ast_debug(4,"returning a (can/more) match--- %s\n", score->exten ? score->exten->exten : \
- "NULL"); \
- return; /* the first match is all we need */ \
- } \
- } \
- } else if (p->next_char && !*(str + 1)) { \
- score->canmatch = 1; \
- score->canmatch_exten = get_canmatch_exten(p); \
- if (action == E_CANMATCH || action == E_MATCHMORE) { \
- ast_debug(4, "returning a canmatch/matchmore--- str=%s\n", str); \
- return; \
- } \
+ } else if (p->x[0] == 'Z') {
+ if (p->x[1] == 0 && *str >= '1' && *str <= '9' ) {
+ NEW_MATCHER_CHK_MATCH;
+ NEW_MATCHER_RECURSE;
}
-
- NEW_MATCHER_CHK_MATCH;
- NEW_MATCHER_RECURSE;
- }
- } else if (p->x[0] == 'Z') {
- if (p->x[1] == 0 && *str >= '1' && *str <= '9' ) {
- NEW_MATCHER_CHK_MATCH;
- NEW_MATCHER_RECURSE;
- }
- } else if (p->x[0] == 'X') {
- if (p->x[1] == 0 && *str >= '0' && *str <= '9' ) {
- NEW_MATCHER_CHK_MATCH;
- NEW_MATCHER_RECURSE;
- }
- } else if (p->x[0] == '.' && p->x[1] == 0) {
- /* how many chars will the . match against? */
- int i = 0;
- const char *str2 = str;
- while (*str2 && *str2 != '/') {
- str2++;
- i++;
- }
- if (p->exten && *str2 != '/') {
- update_scoreboard(score, length+i, spec+(i*p->specificity), p->exten, '.', callerid, p->deleted, p);
- if (score->exten) {
- ast_debug(4,"return because scoreboard has a match with '/'--- %s\n", score->exten->exten);
- return; /* the first match is all we need */
+ } else if (p->x[0] == 'X') {
+ if (p->x[1] == 0 && *str >= '0' && *str <= '9' ) {
+ NEW_MATCHER_CHK_MATCH;
+ NEW_MATCHER_RECURSE;
}
- }
- if (p->next_char && p->next_char->x[0] == '/' && p->next_char->x[1] == 0) {
- new_find_extension("/", score, p->next_char, length+i, spec+(p->specificity*i), callerid, label, action);
- if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
- ast_debug(4, "return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set--- %s\n", score->exten ? score->exten->exten : "NULL");
- return; /* the first match is all we need */
+ } else if (p->x[0] == '.' && p->x[1] == 0) {
+ /* how many chars will the . match against? */
+ int i = 0;
+ const char *str2 = str;
+ while (*str2 && *str2 != '/') {
+ str2++;
+ i++;
}
- }
- } else if (p->x[0] == '!' && p->x[1] == 0) {
- /* how many chars will the . match against? */
- int i = 1;
- const char *str2 = str;
- while (*str2 && *str2 != '/') {
- str2++;
- i++;
- }
- if (p->exten && *str2 != '/') {
- update_scoreboard(score, length + 1, spec+(p->specificity * i), p->exten, '!', callerid, p->deleted, p);
- if (score->exten) {
- ast_debug(4, "return because scoreboard has a '!' match--- %s\n", score->exten->exten);
- return; /* the first match is all we need */
+ if (p->exten && *str2 != '/') {
+ update_scoreboard(score, length + i, spec + (i * p->specificity), p->exten, '.', callerid, p->deleted, p);
+ if (score->exten) {
+ ast_debug(4,"return because scoreboard has a match with '/'--- %s\n", score->exten->exten);
+ return; /* the first match is all we need */
+ }
}
- }
- if (p->next_char && p->next_char->x[0] == '/' && p->next_char->x[1] == 0) {
- new_find_extension("/", score, p->next_char, length + i, spec + (p->specificity * i), callerid, label, action);
- if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
- ast_debug(4,"return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set with '/' and '!'--- %s\n", score->exten ? score->exten->exten : "NULL");
- return; /* the first match is all we need */
+ if (p->next_char && p->next_char->x[0] == '/' && p->next_char->x[1] == 0) {
+ new_find_extension("/", score, p->next_char, length + i, spec+(p->specificity*i), callerid, label, action);
+ if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
+ ast_debug(4, "return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set--- %s\n", score->exten ? score->exten->exten : "NULL");
+ return; /* the first match is all we need */
+ }
}
- }
- } else if (p->x[0] == '/' && p->x[1] == 0) {
- /* the pattern in the tree includes the cid match! */
- if (p->next_char && callerid && *callerid) {
- new_find_extension(callerid, score, p->next_char, length+1, spec, callerid, label, action);
- if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
- ast_debug(4, "return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set with '/'--- %s\n", score->exten ? score->exten->exten : "NULL");
- return; /* the first match is all we need */
+ } else if (p->x[0] == '!' && p->x[1] == 0) {
+ /* how many chars will the . match against? */
+ int i = 1;
+ const char *str2 = str;
+ while (*str2 && *str2 != '/') {
+ str2++;
+ i++;
}
+ if (p->exten && *str2 != '/') {
+ update_scoreboard(score, length + 1, spec + (p->specificity * i), p->exten, '!', callerid, p->deleted, p);
+ if (score->exten) {
+ ast_debug(4, "return because scoreboard has a '!' match--- %s\n", score->exten->exten);
+ return; /* the first match is all we need */
+ }
+ }
+ if (p->next_char && p->next_char->x[0] == '/' && p->next_char->x[1] == 0) {
+ new_find_extension("/", score, p->next_char, length + i, spec + (p->specificity * i), callerid, label, action);
+ if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
+ ast_debug(4, "return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set with '/' and '!'--- %s\n", score->exten ? score->exten->exten : "NULL");
+ return; /* the first match is all we need */
+ }
+ }
+ } else if (p->x[0] == '/' && p->x[1] == 0) {
+ /* the pattern in the tree includes the cid match! */
+ if (p->next_char && callerid && *callerid) {
+ new_find_extension(callerid, score, p->next_char, length + 1, spec, callerid, label, action);
+ if (score->exten || ((action == E_CANMATCH || action == E_MATCHMORE) && score->canmatch)) {
+ ast_debug(4, "return because scoreboard has exact match OR CANMATCH/MATCHMORE & canmatch set with '/'--- %s\n", score->exten ? score->exten->exten : "NULL");
+ return; /* the first match is all we need */
+ }
+ }
+ } else if (strchr(p->x, *str)) {
+ ast_debug(4, "Nothing strange about this match\n");
+ NEW_MATCHER_CHK_MATCH;
+ NEW_MATCHER_RECURSE;
}
} else if (strchr(p->x, *str)) {
ast_debug(4, "Nothing strange about this match\n");
@@ -1774,7 +1781,7 @@ static void new_find_extension(const char *str, struct scoreboard *score, struct
* where the "|" (or) operator is allowed, I guess, in a way, sort of...
*/
-static struct match_char *already_in_tree(struct match_char *current, char *pat)
+static struct match_char *already_in_tree(struct match_char *current, char *pat, int is_pattern)
{
struct match_char *t;
@@ -1783,7 +1790,7 @@ static struct match_char *already_in_tree(struct match_char *current, char *pat)
}
for (t = current; t; t = t->alt_char) {
- if (!strcmp(pat, t->x)) { /* uh, we may want to sort exploded [] contents to make matching easy */
+ if (is_pattern == t->is_pattern && !strcmp(pat, t->x)) {/* uh, we may want to sort exploded [] contents to make matching easy */
return t;
}
}
@@ -1803,42 +1810,44 @@ static void insert_in_next_chars_alt_char_list(struct match_char **parent_ptr, s
sorted in increasing value as you go to the leaves */
if (!(*parent_ptr)) {
*parent_ptr = node;
- } else {
- if ((*parent_ptr)->specificity > node->specificity) {
- /* insert at head */
- node->alt_char = (*parent_ptr);
- *parent_ptr = node;
- } else {
- lcurr = *parent_ptr;
- for (curr = (*parent_ptr)->alt_char; curr; curr = curr->alt_char) {
- if (curr->specificity > node->specificity) {
- node->alt_char = curr;
- lcurr->alt_char = node;
- break;
- }
- lcurr = curr;
- }
- if (!curr) {
- lcurr->alt_char = node;
- }
+ return;
+ }
+
+ if ((*parent_ptr)->specificity > node->specificity){
+ /* insert at head */
+ node->alt_char = (*parent_ptr);
+ *parent_ptr = node;
+ return;
+ }
+
+ lcurr = *parent_ptr;
+ for (curr = (*parent_ptr)->alt_char; curr; curr = curr->alt_char) {
+ if (curr->specificity > node->specificity) {
+ node->alt_char = curr;
+ lcurr->alt_char = node;
+ break;
}
+ lcurr = curr;
}
-}
+ if (!curr) {
+ lcurr->alt_char = node;
+ }
+}
static struct match_char *add_pattern_node(struct ast_context *con, struct match_char *current, char *pattern, int is_pattern, int already, int specificity, struct match_char **nextcharptr)
{
struct match_char *m;
-
- if (!(m = ast_calloc(1, sizeof(*m)))) {
+
+ if (!(m = ast_calloc(1, sizeof(*m) + strlen(pattern)))) {
return NULL;
}
- if (!(m->x = ast_strdup(pattern))) {
- ast_free(m);
- return NULL;
- }
+ /* strcpy is safe here since we know its size and have allocated
+ * just enough space for when we allocated m
+ */
+ strcpy(m->x, pattern);
/* the specificity scores are the same as used in the old
pattern matcher. */
@@ -1901,25 +1910,25 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
pattern = 1;
s1++;
}
- while( *s1 ) {
- if (pattern && *s1 == '[' && *(s1-1) != '\\') {
+ while (*s1) {
+ if (pattern && *s1 == '[' && *(s1 - 1) != '\\') {
char *s2 = buf;
buf[0] = 0;
s1++; /* get past the '[' */
- while (*s1 != ']' && *(s1 - 1) != '\\' ) {
+ while (*s1 != ']' && *(s1 - 1) != '\\') {
if (*s1 == '\\') {
if (*(s1 + 1) == ']') {
*s2++ = ']';
- s1++; s1++;
+ s1 += 2;
} else if (*(s1 + 1) == '\\') {
*s2++ = '\\';
- s1++; s1++;
+ s1 += 2;
} else if (*(s1 + 1) == '-') {
*s2++ = '-';
- s1++; s1++;
+ s1 += 2;
} else if (*(s1 + 1) == '[') {
*s2++ = '[';
- s1++; s1++;
+ s1 += 2;
}
} else if (*s1 == '-') { /* remember to add some error checking to all this! */
char s3 = *(s1 - 1);
@@ -1927,7 +1936,7 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
for (s3++; s3 <= s4; s3++) {
*s2++ = s3;
}
- s1++; s1++;
+ s1 += 2;
} else if (*s1 == '\0') {
ast_log(LOG_WARNING, "A matching ']' was not found for '[' in pattern string '%s'\n", extenbuf);
break;
@@ -1943,18 +1952,18 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
specif <<= 8;
specif += buf[0];
} else {
-
if (*s1 == '\\') {
s1++;
buf[0] = *s1;
} else {
if (pattern) {
- if (*s1 == 'n') /* make sure n,x,z patterns are canonicalized to N,X,Z */
+ if (*s1 == 'n') { /* make sure n,x,z patterns are canonicalized to N,X,Z */
*s1 = 'N';
- else if (*s1 == 'x')
+ } else if (*s1 == 'x') {
*s1 = 'X';
- else if (*s1 == 'z')
+ } else if (*s1 == 'z') {
*s1 = 'Z';
+ }
}
buf[0] = *s1;
}
@@ -1962,9 +1971,12 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
specif = 1;
}
m2 = 0;
- if (already && (m2 = already_in_tree(m1,buf)) && m2->next_char) {
+ if (already && (m2 = already_in_tree(m1, buf, pattern)) && m2->next_char) {
if (!(*(s1 + 1))) { /* if this is the end of the pattern, but not the end of the tree, then mark this node with the exten...
- * a shorter pattern might win if the longer one doesn't match */
+ a shorter pattern might win if the longer one doesn't match */
+ if (m2->exten) {
+ ast_log(LOG_WARNING, "Found duplicate exten. Had %s found %s\n", m2->exten->exten, e1->exten);
+ }
m2->exten = e1;
m2->deleted = 0;
}
@@ -1980,15 +1992,22 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
if (findonly) {
return m1;
}
- m1 = add_pattern_node(con, m1, buf, pattern, already,specif, m0); /* m1 is the node just added */
+ if (!(m1 = add_pattern_node(con, m1, buf, pattern, already,specif, m0))) { /* m1 is the node just added */
+ return NULL;
+ }
m0 = &m1->next_char;
}
-
if (!(*(s1 + 1))) {
+ if (m2) {
+ ast_log(LOG_WARNING, "Found duplicate exten. Had %s found %s\n", m2->exten->exten, e1->exten);
+ }
m1->deleted = 0;
m1->exten = e1;
}
+ /* The 'already' variable is a mini-optimization designed to make it so that we
+ * don't have to call already_in_tree when we know it will return false.
+ */
already = 0;
}
s1++; /* advance to next char */
@@ -2003,7 +2022,7 @@ static void create_match_char_tree(struct ast_context *con)
#ifdef NEED_DEBUG
int biggest_bucket, resizes, numobjs, numbucks;
- ast_log(LOG_DEBUG,"Creating Extension Trie for context %s\n", con->name);
+ ast_log(LOG_DEBUG,"Creating Extension Trie for context %s(%p)\n", con->name, con);
ast_hashtab_get_stats(con->root_table, &biggest_bucket, &resizes, &numobjs, &numbucks);
ast_log(LOG_DEBUG,"This tree has %d objects in %d bucket lists, longest list=%d objects, and has resized %d times\n",
numobjs, numbucks, biggest_bucket, resizes);
@@ -2032,10 +2051,7 @@ static void destroy_pattern_tree(struct match_char *pattern_tree) /* pattern tre
pattern_tree->next_char = 0;
}
pattern_tree->exten = 0; /* never hurts to make sure there's no pointers laying around */
- if (pattern_tree->x) {
- free(pattern_tree->x);
- }
- free(pattern_tree);
+ ast_free(pattern_tree);
}
/*
@@ -2494,14 +2510,6 @@ struct ast_exten *pbx_find_extension(struct ast_channel *chan,
ast_copy_string(item.name, context, sizeof(item.name));
tmp = ast_hashtab_lookup(contexts_table, &item);
-#ifdef NOTNOW
- tmp = NULL;
- while ((tmp = ast_walk_contexts(tmp)) ) {
- if (!strcmp(tmp->name, context)) {
- break;
- }
- }
-#endif
if (!tmp) {
return NULL;
}
@@ -2684,19 +2692,6 @@ struct ast_exten *pbx_find_extension(struct ast_channel *chan,
} else {
e = ast_hashtab_lookup(eroot->peer_table, &pattern);
}
-#ifdef NOTNOW
- while ( (e = ast_walk_extension_priorities(eroot, e)) ) {
- /* Match label or priority */
- if (action == E_FINDLABEL) {
- if (q->status < STATUS_NO_LABEL)
- q->status = STATUS_NO_LABEL;
- if (label && e->label && !strcmp(label, e->label))
- break; /* found it */
- } else if (e->priority == priority) {
- break; /* found it */
- } /* else keep searching */
- }
-#endif
if (e) { /* found a valid match */
q->status = STATUS_SUCCESS;
q->foundcontext = context;
@@ -4633,13 +4628,6 @@ static struct ast_context *find_context_locked(const char *context)
ast_rdlock_contexts();
c = ast_hashtab_lookup(contexts_table,&item);
-#ifdef NOTNOW
-
- while ( (c = ast_walk_contexts(c)) ) {
- if (!strcmp(ast_get_context_name(c), context))
- return c;
- }
-#endif
if (!c)
ast_unlock_contexts();
@@ -4966,18 +4954,6 @@ int ast_context_lockmacro(const char *context)
c = ast_hashtab_lookup(contexts_table,&item);
if (c)
ret = 0;
-
-
-#ifdef NOTNOW
-
- while ((c = ast_walk_contexts(c))) {
- if (!strcmp(ast_get_context_name(c), context)) {
- ret = 0;
- break;
- }
- }
-
-#endif
ast_unlock_contexts();
/* if we found context, lock macrolock */
@@ -5006,16 +4982,6 @@ int ast_context_unlockmacro(const char *context)
c = ast_hashtab_lookup(contexts_table,&item);
if (c)
ret = 0;
-#ifdef NOTNOW
-
- while ((c = ast_walk_contexts(c))) {
- if (!strcmp(ast_get_context_name(c), context)) {
- ret = 0;
- break;
- }
- }
-
-#endif
ast_unlock_contexts();
/* if we found context, unlock macrolock */